10000 Kva Transformer

10000 Kva Transformer
Details:
10000kVA power transformer – core distribution device for 10kV/35kV grids. High-permeability silicon steel, copper windings, OFAF cooling, fully sealed. Gas relay and pressure relief valve included. Easy maintenance for industrial, mining, renewables.
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Description
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Product Overview

 

A 10000 kva transformer is a core piece of equipment in the large-capacity power distribution system of a 10kV/35kV power grid. It primarily undertakes the core functions of voltage transformation, power transmission, and rational distribution. Specifically designed for large-scale power consumption scenarios and high-load operation requirements, it is a key device for ensuring grid stability and meeting centralized power demand. The transformer is easy to operate and maintain, requiring no complex daily maintenance; only periodic parameter checks are needed to ensure normal operation.

 

10000 kva transformer can meet the large-scale, high-load power demand, providing safe, continuous, and efficient power support for various scenarios, contributing to efficient grid operation and rational energy utilization. It is the core and preferred equipment in large-capacity power distribution scenarios.

 

Product Advantages

 

  • Fully sealed structure, leak proof, maintenance free, and ensures stable and reliable long term operation.
  • Oil immersed insulation and heat dissipation provide strong overload capacity and adaptability to harsh outdoor environments.
  • Low loss and high efficiency significantly reduce operating energy consumption and operating costs.
  • Compact structure, small footprint, easy installation, and strong adaptability.
  • High cost effectiveness, long service life, and lower overall operation and maintenance costs.
  • Short circuit resistant and impact resistant, meeting the requirements for long term continuous load operation.
main power transformer
medium power transformer
mehi power transformer
oni large power transformer

 

Technical Specifications

 

Parameters

Technical Specifications

Model

Power Transformer

Rated capacity

10000kVA (customizable upon request)

Input voltage (high voltage)

10kV,11kV,20kV,35kV(Customization available upon request)

Output voltage (low voltage)

0.38kV,0.4kV(Customization available upon request)

Voltage regulation range

±5%,±2×2.5%(Customization available upon request)

Number of phases

Three phase (single phase can also be specified)

Frequency

50Hz/60Hz

Link Group

Dyn11,Yyn0,Yd11,Dyn5(Customization available upon request)

Winding material

Copper / Aluminum

No load loss

Meets national standards / IEC Level 1 / Level 2 energy efficiency

Load loss

Meets national standards / IEC Level 1 / Level 2 energy efficiency

No load current

Standard design values, low loss optimization

Temperature rise limit

≤60K (oil top layer)

Short circuit impedance

Customization available upon request

Cooling method

ONAN(Oil immersion and self cooling)

Insulation class

Grade A

Partial discharge

≤20pC (Standard requirement)

Implementation Standards

IEC,GB,JIS,ANSI,IEEE,UL

 

 

Regarding Union Power

 

Since 2011, our products have been exported to many countries and regions around the world. As your trusted partner, we provide customized transformers, OEM projects, and one stop power solutions. Our product line covers step down transformers, three phase transformers, and miniature transformers to fully meet the diverse needs of different projects.

 

Product Information and Certificates

 

We provide the following complete technical documentation and quality documents:

• Material Safety Data Sheet (MSDS)

• Factory Test Report

• Certificate of Conformity

• Product Certificate

• Product Installation and Operation Manual

 

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